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https://issues.apache.org/jira/browse/AMBARI-14938?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Robert Levas updated AMBARI-14938:
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    Attachment:     (was: AMBARI-14938_branch-2.2_02.patch)

> Some user-specified auth-to-local rules fail to render when auto generating 
> auth-to-local rules
> -----------------------------------------------------------------------------------------------
>
>                 Key: AMBARI-14938
>                 URL: https://issues.apache.org/jira/browse/AMBARI-14938
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-server
>    Affects Versions: 2.1.0
>            Reporter: Robert Levas
>            Assignee: Robert Levas
>              Labels: kerberos
>             Fix For: 2.2.2
>
>         Attachments: AMBARI-14938_branch-2.2_01.patch, 
> AMBARI-14938_trunk_01.patch, AMBARI-14938_trunk_02.patch
>
>
> When processing the user-specified auth-to-local rules while automatically 
> generating auth-to-local rule sets using 
> {{org.apache.ambari.server.controller.AuthToLocalBuilder}}, some rules fail 
> to render.
> This occurs when escape characters are used in the replacement pattern or 
> replacement string of the rule, where a role looks like:
> {code}
> RULE: [n:string](regexp)s/pattern/replacement/[g]
> {code}
> To fix this issue, the regular expression used to parse the rules need to be 
> augmented to allow for those characters.



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